Nowadays, several techniques exist to render digital content such as graphics, audio, haptic, etc. Unfortunately, they require different faculties that cannot always be applied, e...
If we expect the computer to vanish in the background, to make pervasive computing a reality, first we must be able to provide the illusion that all the user’s computers, devic...
Francisco J. Ballesteros, Gorka Guardiola, Enrique...
: In many of today's application programs, security functionality is inseparably intertwined with the actual mission-purpose logic. As a result, the trusted code base is unnec...
We have developed a new input device that allows users to intuitively specify three-dimensional coordinates in graphics applications. The device consists of a cubeshaped box with ...
Recent advances in computer graphics have produced images approaching the elusive goal of photorealism. Since many natural objects are so complex and detailed, they are often not ...